From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f48.google.com (mail-wr1-f48.google.com [209.85.221.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AF54F29ACCE for ; Thu, 22 May 2025 17:41:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747935673; cv=none; b=bf//+A6iip6vNVmeRAPbp/768yThf+qRFQO2PCP/Zkz3mHmPVMgkrSVeFdU4KqGycMuOEOQtjFUwNMsrDB/t5P4eD4eVzmQ2+LRHJ9r5XuefZpGasrpAEEPDhsJMaCsGrUuEZXmbw2EM8CWvZxx3mNtKyGSWz2riF9iBydBtznQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747935673; c=relaxed/simple; bh=KEPTMakCA32PkhOCrneqwQED+KPaxi3ID2lG6vlGRmg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=d7b4ZOURyq1qCItcYmChhN2OG2F8ALz/9o66rpdAistI1/kexRy+JCcMXQEJAfurwt8tw7pCUPBZPxHP3Wt+7XESusUxiJ/ljNb9VZKAtIn/SmrJGKVaE5mln9qYp1q+2twFBupOCWy4dkAeQNdb5SXYjGt9Xg2DxJGlB8Tj7aI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=vh6eOja6; arc=none smtp.client-ip=209.85.221.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="vh6eOja6" Received: by mail-wr1-f48.google.com with SMTP id ffacd0b85a97d-3a35c894313so5636081f8f.2 for ; Thu, 22 May 2025 10:41:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1747935665; x=1748540465; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=b6zBILNgMTTruPAKW6TCbU3LqqO81pSI/MBmJZg4XxA=; b=vh6eOja6Pyx0N1mL7J5ArhNCbPg6RCcMCYbJEoiyyjvPI9cheM9vyZ2jmrBvBqKikP 4zssXMDJ+pe4wiqXvYAws8tfKAix/8J23/l/urxF8Zf/Darxu+wQH6rpNkhzJy/buiZu PKndfdpYUHmCf42fQ1Za8OQ3eWbmc99/aDe1j1P/lTfYy5HS5GFC8lIkxafRw/RKX6ox h20bB29XG58Qy7LSzhzOaw4PVY1FpOPODj5AfYxzMo6hPTstKZEDP1ODIQ3f5CJy1tf8 D4snMholPimtH+GOu8+BKka2vI8iDtkW9XR5hwd83+GD+a8siEEO2MR9KzHKxDNdQSGa ueeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1747935665; x=1748540465; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=b6zBILNgMTTruPAKW6TCbU3LqqO81pSI/MBmJZg4XxA=; b=IiCW+S92lfUakKUPfaqrscKiB35COk/XpwUQ3G0e3KF2FYNJShsFzUW8R+ZtMeJnjr HmI/psA378POyamK5g8OyohN846M5bZd1fxkWaRHOW6axIyG/nDG9AYBqwhzOwY+tFq7 3fMlOGE1ukMRKOljQ3MKbf1aFpGtlfxkf3L9M20xLpx/hiWlfahI1s0BgOpyRlyaJNZJ v7vWAGs1VPSBQZcrbtgJ9vLcgNsf8es4hRdEA237BSz/L/uinbc/rvKhEfpClXiKd5fk v4ouwYoBe1e9fD36Hgn//bHDqegRb3ccIdGJiU3hPCpPPNdpB9Y3eeNx0rMLhP2QIdxd KFPw== X-Forwarded-Encrypted: i=1; AJvYcCWZ2ptrGeRstsV0W8rG7O1Qtnc9pDxDjXv3IxxtH8GCMXiVVcvvkAdf2C+HUTMvcHGXEdaSD8bqxv9LDIE=@vger.kernel.org X-Gm-Message-State: AOJu0Yw0l9cdC9sylokTC1oQD0VHMrDiFAfvr81t805Mhh8ByikNjBn8 2L6DfYBM6FS1sHQMtF4YHMkWSN24BmypKegXPCaAr9K7nO0lYtNuU73B6mZpQDGZpds= X-Gm-Gg: ASbGncumHSbQnojtt4HNNrBVDnExirkePDSH4ltox0mGSJ3pNqjWNV3qG+Om0zPVJ2/ bHflWJPEobdlOxhpKehLl8GtYzq17UHZWwj9p9kuMni2EMI9AIqWq6PiEs4A57FDFIWUTRpg4kV 9h1DiExOFWPC+5MfzI+htLdJD9+R0J8UYtgBwQ+63OghET7s2jJKtvUCd0t8eQlA5ZOf77LzM+C UpMRcjjngvuEqiHGXaJvfUb77kwIG219qNcZceMtBZv9wnQei5CRHQYiediSXQhd5NgabKhrpYs Mkd//x/YHWPRb9qYL/4oyFY5xAuBcA6drzjlSNmv3muorPG8Frn+byB9bl+k8JJcglzQMQ== X-Google-Smtp-Source: AGHT+IEF5HaUFQwCelNdRVlj1OZcIfPLTd/t+FpobYKsjTVhFlb/PhZuoCsEx3xvOKWYBUnoGfdrcw== X-Received: by 2002:a05:6000:184d:b0:3a0:b84c:52b4 with SMTP id ffacd0b85a97d-3a35c809250mr25368671f8f.10.1747935665397; Thu, 22 May 2025 10:41:05 -0700 (PDT) Received: from orion.home ([2a02:c7c:7213:c700:6c33:c245:91e5:a9f4]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-447f7bae847sm109563195e9.36.2025.05.22.10.41.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 22 May 2025 10:41:04 -0700 (PDT) From: Alexey Klimov Date: Thu, 22 May 2025 18:41:00 +0100 Subject: [PATCH v3 10/12] arm64: dts: qcom: qrb4210-rb2: enable wsa881x amplifier Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250522-rb2_audio_v3-v3-10-9eeb08cab9dc@linaro.org> References: <20250522-rb2_audio_v3-v3-0-9eeb08cab9dc@linaro.org> In-Reply-To: <20250522-rb2_audio_v3-v3-0-9eeb08cab9dc@linaro.org> To: Srinivas Kandagatla , Mark Brown , linux-sound@vger.kernel.org Cc: Liam Girdwood , Rob Herring , Krzysztof Kozlowski , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Dmitry Baryshkov , Konrad Dybcio , Konrad Dybcio , Jaroslav Kysela , Takashi Iwai , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Srinivas Kandagatla X-Mailer: b4 0.14.2 One WSA881X amplifier is connected on QRB4210 RB2 board hence only mono speaker is supported. This amplifier is set to work in analog mode only. Also add required powerdown pin/gpio. Cc: Srinivas Kandagatla Signed-off-by: Alexey Klimov --- arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index 6bce63720cfffd8e0e619937fb1f365cbbbcb283..4b878e585227ee6b3b362108be96aad99acba21d 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -270,6 +270,24 @@ zap-shader { }; }; +&i2c1 { + clock-frequency = <400000>; + status = "okay"; + + wsa881x: amplifier@f { + compatible = "qcom,wsa8815"; + reg = <0x0f>; + pinctrl-0 = <&wsa_en_active>; + pinctrl-names = "default"; + clocks = <&q6afecc LPASS_CLK_ID_MCLK_2 LPASS_CLK_ATTRIBUTE_COUPLE_NO>; + powerdown-gpios = <&lpass_tlmm 16 GPIO_ACTIVE_LOW>; + mclk-gpios = <&lpass_tlmm 18 GPIO_ACTIVE_HIGH>; + sound-name-prefix = "SpkrMono"; + #sound-dai-cells = <0>; + #thermal-sensor-cells = <0>; + }; +}; + &i2c2_gpio { clock-frequency = <400000>; status = "okay"; @@ -736,6 +754,14 @@ wcd_reset_n: wcd-reset-n-state { drive-strength = <16>; output-high; }; + + wsa_en_active: wsa-en-active-state { + pins = "gpio106"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + output-high; + }; }; &uart3 { -- 2.47.2